Subject
Computer Science
Topic
Computer Fundamental
Which x86 processor extended Protected Mode with major 32-bit capabilities?
Which x86 processor extended Protected Mode with major 32-bit capabilities?
a)
Intel 8080b)
Intel 80386c)
Intel 80286d)
Intel 8086Explanation
The Intel 80386 extended the x86 architecture with 32-bit registers, 32-bit addressing, paging, and Virtual 8086 Mode.Related questions
According to the master PDF, which CPU execution mode provides memory segmentation and privilege protection rings for isolating applications from the kernel?Which x86 execution mode provides the basic 8086-style programming environment without Protected Mode privilege rings?Which processor family introduced x86 Protected Mode?Which x86 mode was introduced with the 80386 to support execution of 8086-style programs under a protected multitasking environment?Which execution mode is associated with x86-64 64-bit operation?What is Compatibility Mode in x86-64?Which mode is entered by a System Management Interrupt (SMI)?Which of the following is an operating-system diagnostic startup option rather than an x86 CPU execution mode?